Perforated hose for injection filling of sealing material in casting joints



FIG. 1 is a perspective view of a perforated hose for injection filling of sealing material in casting joints showing my new design;

FIG. 2 is an end elevational view thereof, the opposite end being the same as the end shown;

FIG. 3 is a cross-sectional view taken on line III--III of FIG. 1;

FIG. 4 is a fragmentary cross-sectional view taken on line IV--IV of FIG. 2; and,

FIG. 5 is another perspective view thereof showing one end broken away for convenience of illustration.

It is to be understood that the center of the hose is broken away in FIG. 1 to indicate indeterminate length and that the braided net covers the hose from end to end, but is broken away in FIGS. 1 and 5 for purposes of illustration.

The braided net covers the hose from end to end but is broken away in FIGS. 1 and 5 for clarity of illustration. 

The ornamental design for perforated hose for injection filling of sealing material in casting joints, as shown and described. 